985 Shen Yan, a graduate of the funeral major, had just quit her job to prepare for the public examination. She was forced to take over the ancestral "Shen Kee Funeral Parlor" because her grandfather mysteriously disappeared after handling the business of "relocating graves from old houses". What he took over was not only the coffin and the shroud, but also a cinnabar-stained "Encommentary Notes", as well as the death rules of "asking the deceased three times if he wishes to go there, and not crossing the three lines at the funeral" - violation of the rules will lead to backlash, black rain will cut off the shovel, and the client will become violently ill, which is just an appetizer. In order to seize the notes, the chain funeral giant Zhao Shanhe deliberately destroyed the balance of yin and yang, dug graves to create "evil figurines", tampered with the dragon veins of the tombs, made the corpses sit up in the hospital morgue, and haunted the funeral procession in the cemetery. The city's "supernatural triangle" was completely out of control. The appearance of morgue nurse Lin Wanqiu not only brought key clues, but also revealed a secret that the Shen and Lin families had guarded for centuries: Grandpa sealed the "Grudge Evil" at the cost of freedom, and Grandma Lin, who disappeared twenty years ago, was actually locked in the soul-suppressing array. When Zhao Shanhe hits the last seal, Shen Yan has to choose between "sacrifice his best friend" and "release the possessed master", and the prophecy of "three hundred years of reincarnation" that appears on the blank page of the notebook indicates a greater crisis between life and death...